interface ItemInterface {
  cid: Function
  sellerId: Function
  sellerNick: Function
  itemId: Function
  shopId: Function
  shopName: Function
  shopUrl: Function
  auctionImages: Function
  descImages: Function
  skuImages: Function
  auctionVideos: Function
  getDetail: Function
  mobileDetail: Function
  mobileAuctionImages: Function
  mobileAuctionVideos: Function
  mobileDescImages: Function
  utcItemShowList: Function
  itemName:Function
  itemSimilar(itemId:string):Promise<any>
}
